Anyone who's ever cracked an Us Weekly knows that seasoned celebs generally pose with their upper arms away from their bodies to prevent the dreaded upper-arm smoosh. But I feel like Britney's going out of her way to hold this awkward arms-back pose!

Hiding something, Brit-Brit? I say YES! But I no longer think it's an engagement ring. Britney continued to shield her left hand when she took the stage Saturday night, but one photographer managed to snap a clear pic:

No way that's an engagement ring. I really think Britney might just be messing with me!Do you think Britney's messing around with the paparazzi on purpose? Do you think she just happened to wear a ring on her left ring finger and didn't think twice about it? And do you think she's going to file a restraining order against me?

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